1) concrete square pile joint
混凝土方桩接头
3) squared prestressed reinforced concrete pile extension
预应力钢筋混凝土方桩接桩
4) prefabricated concrete square stake
预制混凝土方桩
1.
,Ltd",through two kinds of foundation building experiments: digging and injection stake by human power,prefabricated concrete square stake,to explore solutions to foundation building in wet sink earth area,and provide reference to future foundation building in such earth.
针对山西晋丰煤化工有限责任公司建设场地存在巨厚湿陷性黄土层的情况,采取现场人工挖孔扩底灌注桩、预制混凝土方桩两种地基处理试验,来探索湿陷性黄土地区的地基处理方法,为以后湿陷性黄土地基处理提供借鉴。
5) rectangular concrete piles
方形混凝土桩列
1.
Experimental study on wave-damping through rectangular concrete piles;
方形混凝土桩列消浪效果试验研究
6) concrete piles
混凝土桩
1.
By combining with the work experiences,the paper emphasizes on the introduction of the common quality problems of the beating or pressing and grouting concrete piles construction,analyzes the reasons,and sums up some regular treatment methods and the technological measures,so as to avoid or reduce similar quality problems,and to ensure the safety of the buildings.
结合工作经验,着重介绍了打(压)或灌注混凝土桩施工中常出现的质量问题,分析了其产生原因,并归纳了常见的几种处理方法及技术应对措施,从而避免或减少类似质量问题的出现,确保建筑物的安全。
补充资料：混凝土桩
用混凝土与钢筋或钢丝制成的桩。具有节约木材和钢材、经久耐用、造价低廉等优点，已广泛使用于水工建筑、工业建筑、民用建筑和桥梁的基础工程。混凝土桩分为普通钢筋混凝土桩和预应力混凝土桩两类。桩的截面有方形、矩形、八角形、圆形和环形等，最常用的是方形截面桩和环形截面桩。方形截面桩的边长和环形截面桩的外径为20～60厘米。桩的长度可达40米，上端设置桩帽，下端设有桩尖。混凝土桩的制作工艺基本上与混凝土电杆相同。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条